{
// First we define numbers and separators.
$numberReq = '(\d{1,4})\s*(BIS|TER|QUATER|[A-Z])?';
- $separatorReq = '\s*(?:\\|-|&|A|ET)?\s*';
+ $separatorReq = '\s*(?:\\\\|\/|-|&|A|ET)?\s*';
// Then we retrieve the number(s) and the rest of the line.
// $matches contains: